{"title":"A remark on normal forms and the “I-method” for periodic NLS","authors":"J. Bourgain","doi":"10.1007/BF02789044","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":329162,"journal":{"name":"Journal d’Analyse Mathematique","volume":"12 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2004-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"62","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal d’Analyse Mathematique","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1007/BF02789044","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}